LTC2921IGN-2.5#PBF - Voltage Tracker/Supervisor

The LTC2921IGN-2.5#PBF is a precision voltage tracker and supervisor designed by Linear Technology, now part of Analog Devices. This advanced integrated circuit is engineered to monitor and maintain the voltage levels of up to four supplies in a system, ensuring that each supply is accurately tracked and supervised in accordance with the desired voltage thresholds. The product is particularly suitable for complex systems where multiple supply voltages need to be managed with precision and reliability.

With an input voltage range that spans from 2.7V to 5.5V, the LTC2921IGN-2.5#PBF can accommodate a variety of power sources, making it a versatile choice for a wide range of applications. This device is specifically designed to maintain a fixed voltage offset between the output voltage and the reference supply voltage, which can be critical in systems where interdependent voltages require precise regulation.

One of the standout features of the LTC2921IGN-2.5#PBF is its ability to provide an adjustable undervoltage lockout for each output, which ensures that the system does not operate under conditions that might be harmful or unstable for the connected components. This feature enhances the overall safety and reliability of the system by preventing operation until all monitored supplies are within their correct operating ranges.

The LTC2921IGN-2.5#PBF comes in a robust 16-lead SSOP package, offering a compact solution that is suitable for space-constrained applications. The device's operating temperature range of -40°C to 85°C allows it to perform reliably in a variety of environmental conditions, making it a practical choice for industrial and commercial applications.

For designers and engineers looking for a reliable voltage tracking and supervision solution, the LTC2921IGN-2.5#PBF delivers high performance, precision, and ease of integration. Whether deployed in servers, telecommunications equipment, or complex digital systems, this product from Linear Technology ensures that all power supplies are accurately managed for optimal system performance and stability.